/* 问题列表样式 */
.questions-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.questions-section {
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 10px;
}

.questions-section h3 {
    margin: 0 0 10px 0;
    color: #333;
    font-weight: bold;
}

.questions-list {
    display: flex;
    flex-direction: column;
}

.question-item {
    padding: 12px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
    transition: background-color 0.2s;
}

.question-item:last-child {
    border-bottom: none;
}

.question-item:hover {
    background-color: #f5f5f5;
}

.question-item.selected {
    background-color: #e3f2fd;
}

.question-item.completed {
    background-color: #e8f5e9;
}

/* 问题详情样式 */
.question-detail {
    padding: 20px;
}

.question-detail h3 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 1.2em;
}

.question-detail .project-name {
    font-size: 1.3em;
    font-weight: bold;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #eee;
}

.question-detail .step-description {
    color: #666;
    margin-bottom: 15px;
    font-style: italic;
}

.question-detail .problem {
    font-weight: bold;
    margin-bottom: 10px;
}

.question-detail .solution {
    color: #4CAF50;
    margin-bottom: 10px;
}

.question-detail .deadend {
    color: #f44336;
    margin-bottom: 10px;
}

.question-meta {
    margin-top: 15px;
    color: #666;
    font-size: 0.9em;
} 